After the U.S. and the DPRK having failed to make a breakthrough in their denuclearization negotiations in recent months, the relationship between the two is once again down to a low level now. Before the recent turning down of their relations, the U

The China-Russia east-route natural gas pipeline came into operation on 2 December 2019. Chinese president Xi and Russian president Putin participated in the launching ceremony via a video call, and the two respectively made a short remark to mark th